Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDMgk4QTRnLAJFuyxr7SJqVoSbose76G4EH2YbmZffnshObSwLRHkXuqC5I… (1,748 chars)"
  }
}